Finding the Fourth Proportional to 91,394.70, 137,091.86 and 24,844.50

Step by Step Solution

1. Step 1: Write the proportion equation
   91,394.70 : 137,091.86 = 24,844.50 : x
2. Step 2: Convert to fraction form
   91,394.70/137,091.86 = 24,844.50/x
3. Step 3: Cross multiply
   91,394.70x = 137,091.86 × 24,844.50
4. Step 4: Simplify right side
   91,394.70x = 3,405,978,715.77
5. Step 5: Solve for x
   x = 3,405,978,715.77/91,394.70
6. Step 6: Final answer
   x = 37,266.70